This is a fantastic mod, really enjoy all the added gameplay features.

I've been having some difficulty getting the Explosive Entry to work. My explosives skill is 94, and even if I drop 10 packs of C-4 on a "Hard" locked door and detonate them remotely with a rifle, nothing happens.

An icon pops up which shows a lock symbol with an "X" - does this mean this particular door cannot be opened by explosives? Or am I doing something wrong?

Tried installing the Project Nevada Extra Options mod, which allows you to increase the distance and ignore Explosives skill, but these settings did not have any effect. Is there perhaps some game setting I can modify with console command to make doors easier to open this way? Do I need to use a Fat Boy to open every Hard door?